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SkillsMP has collected 56 skills from LedgerHQ/ledger-live. Open a skill to review its source and details.
Showing 40 of 56 collected skills.
Place and organize Ledger Wallet code in the DDD monorepo. Use when creating, moving, or reviewing code under apps, features, domain, shared, or support; deciding which layer owns a concern; structuring packages and flow steps; or checking package names,…
A new-architecture package (shared/, domain/, features/) exposes its API through barrels that contain nothing but `export *`, and keeps its private code in an internals location. Read this when creating a package under shared/, domain/ or features/, when…
A new-architecture package (shared/, domain/, features/) exposes its API through barrels that contain nothing but `export *`, and keeps its private code in an internals location. Read this when creating a package under shared/, domain/ or features/, when…
How to define and check error classes in Ledger Live. Read when adding a new error, creating an errors.ts file, or checking an error's type.
Find which open PRs are impacted by a migration/sunset/refactor and notify their authors — blocking review when the old path is already gone from develop, heads-up comment when it is only deprecated or its removal is still in review, silent study report only…
Write, review or debug a `cloudSyncModule.ts` — a `CloudSyncDataManager` that syncs one slice of user data through Ledger Sync (Cloud Sync). Covers the contract, its invariants, the mandatory contract test, the wiring checklist and the data-loss traps. Use…
Create a pull request with a valid title, description, changeset, and all required elements
Read for naming branches, commit messages, pull request titles and merge commits
Dead-code / unused-dependency detection is migrating from the legacy `unimported` tool to `knip`, which requires each package to expose an explicit, minimal `package.json#exports` (no `./*` wildcard). Read this when adding a new package or migrating an…
RTK Query createApi best practices
Trigger the on-demand E2E / Coin Tester CI workflows (Desktop E2E, Mobile E2E, Coin Tester) on a branch and post a PR comment. Use when asked to "run e2e", "trigger e2e on CI", or "run coin testers" for a PR/branch.
Rules and layout for coin module packages under libs/coin-modules/. Read when adding or modifying a coin module.
Structure a Ledger Wallet data layer where one API response serves several entities. Use when creating or reviewing cross-entity domain/api orchestration with RTK Query, createAsyncThunk, or both, including response validation and tests spanning multiple…
Structure a simple Ledger Wallet data layer where one API response maps to one entity slice. Use when creating or reviewing domain/entity schemas, inferred types, initial state, mocks, selectors, slices, domain/api clients, and their tests.
Structure a Ledger Wallet data layer where one API response serves several entities. Use when creating or reviewing cross-entity domain/api orchestration with RTK Query, createAsyncThunk, or both, including response validation and tests spanning multiple…
Place and organize Ledger Wallet code in the DDD monorepo. Use when creating, moving, or reviewing code under apps, features, domain, shared, or support; deciding which layer owns a concern; structuring packages and flow steps; or checking package names,…
Structure a simple Ledger Wallet data layer where one API response maps to one entity slice. Use when creating or reviewing domain/entity schemas, inferred types, initial state, mocks, selectors, slices, domain/api clients, and their tests.
Enforce import boundaries inside the devtools scope. Use for any work in "devtools/**".
Detect new PII leaks introduced by the current branch. Use when asked to check for potential data leaks for the current changes.
Maintain CODEOWNERS file and team directories. Provides resolve-codeowners.js to annotate files with their owner team — useful to split a large PR by team. Use when working with "**/team-*/**" or splitting monolithic files.
Handle batches of Jira tickets through shared analysis, per-ticket feature-dev, Lumen UI guardrails, changesets, and draft PRs. Use when the user provides multiple Jira tickets or asks to deliver tickets one by one with PRs.
Remove a Ledger Wallet feature flag while preserving its resolved production behavior, then validate, create a draft PR, and watch CI to green. Invoke only through /remove-feature-flag; this command may stash local work, push a new branch, create or update…
Deep code review
Privacy-protected ID management with @domain/entity-client-identity — DeviceId, UserId, DatadogId, export-rules.json
Official Ledger wallet-cli - USB-based CLI for Ledger hardware wallet flows (account discover, receive, balances, operations, send, swap quote/execute/status, genuine-check, assets token / token-by-id) and the Ledger Key Ring (ring…
Convention for console logging levels across the monorepo.
Trigger the on-demand production build workflows on LedgerHQ/ledger-live-build (Desktop, Android APK, iOS) for a ledger-live branch, then post a PR comment. Use when asked to "run builds", "produce a build", "build the app(s)", or "make an APK/iOS/desktop…
Guided feature development with codebase understanding and architecture focus
Guidelines that must be followed when creating or updating docs in this repo. Applies to AGENTS.md, README.md, **/docs/**/*.md, skill and sub-agent files.
Check, update, and RUN Earn E2E tests for Ledger Wallet Desktop (Playwright) and Mobile (Detox). Covers the Earn v2 dashboard, the native + redirect staking flows, and the delegate specs (owned by the Earn team). Use to run earn.v2 / delegate locally, adapt…
Repo-wide conventions for code comments. Read this when reviewing or adding code comments.
Write unit and integration tests for Ledger Wallet apps. Use for Jest tests (Desktop/Mobile), MSW handlers and testing best practices. Applies to "*.test.*", "*.spec.*", "**/tests/**", "**/__tests__/**", "**/__integrations__/**", "**/jest-setup*"
Coin-specific families logic must live in families/. Generic UI uses the families contract only (no if (family === "evm") in shared code). Use this guidance for work in "**/families/**", "**/mvvm/**", "**/renderer/**" and "**/screens/**".
Prefer Set.has() over Array.includes() for constant allowlists/blocklists. Read this when reviewing or writing membership checks in TypeScript files.
General React and React Native engineering rules for Ledger Live. Read when writing or reviewing any .ts/.tsx file.
Investigate native React Native crashes (Fabric/Hermes/iOS) in ledger-live-mobile when JS error logs are missing or unhelpful. Use when the app dies silently, throws an NSException on iOS, or shows only a native stack trace.
When typecheck finds an error importing from a lib in the monorepo, rebuild the lib
TypeScript + React typing conventions for Ledger Wallet. Read when writing or reviewing .ts and .tsx files.
Device Intent Executor (DIE) and Device Intents reference. Read when working with libs/device-intent/, DeviceIntentExecutor / DeviceIntentExecutorLWM, Intent definitions (IntentDefinition, IntentPlatformDefinition, Job, createIntent),…
Plan, review, and develop desktop and mobile app features following our MVVM architectural pattern. Applies to all new .ts and .tsx files within /apps/ledger-live-desktop or /apps/ledger-live-mobile